ISO9001 certificate polished tantalum round bar

Unit Price: USD 1000.0000 / Kilogram
Min. Order: 10 Kilogram

Basic Info

Model No.: ZHIPU001

place of origin: China

Shape: Lump

Concentrate or Not: Non-Concentrate

Purity: 99.95%min

Brand Name:: Zhipu

Place Of Origin:: Shaanxi, China (Mainland)

Material: Pure Tantalum

Dimensions:: Dia 1mm Min.*l2000mm Max

Technique: Forging, Squeezing, Sintering

Dimensions: As Cilent's Request

Application: Industrial, Electronic,Medical, Etc.

Surface: Polished & Hot-Rolled

Density: 16.68g/Cm3

Additional Info

Packaging: 1>First packaging with moisture-proof paper 2>Second packaging with kraftpape 3>Third packaging with foam plastics in all side of plywood case 4>Finally packing products in plywood case

Productivity: 1000kg/week

Brand: ZHIPU

Transportation: Ocean,Air,Land,Express,Others

Place of Origin: Shaanxi,Baoji

Supply Ability: 1000kg/week

Certificate: ISO9001

HS Code: 8486909900

Port: Qingdao,Tianjin,Shenzhen

Product Description

Baoji Zhipu non-ferrous metals processing co., ltd was established in 2003 and specialized in deep processing of refractory metals field. In 13 years` time, we have been focusing on tungsten, Molybdenum and tantalum finish machining parts in vacuum application industry, especially on vacuum furnace, atmosphere furnace and high temperature furnace.Molybdenum Crucible,We have accumulated quite experience and technology in technology research and development, furnace transformation,Molybdenum Crucible, vacuum furnace structure technical exchange and refractory metals'deep processing technological exploration and have been to main supplier of vacuum furnace material and heating room.Molybdenum Crucible, Now, Zhipu Company is awarded to high-tech enterprise,Molybdenum Target, Shaanxi well-known trademark enterprise and is authorized by the world third party company---- TUV Rhineland Germany. So far, our total assets have 93 million Yuan and 117 employees, among of them, 8 senior engineering and technical employees, 36 intermediate technical employees and more than 63% employees above college education degree.

In recent years, according to change and demand of new market, company have cooperated with domestic university and research institute and established technology research and development center, aiming at in research of photovoltaic equipment, ynthetic sapphire equipment and refractory metals` furnaceparts.Molybdenum Target, Our products have various series branch: tungsten, molybdenum and tantalum parts in all kinds of high temperature furnace; Tungsten Wire rope and other series products for pulling method of all kinds of semiconductor crystal growth; tungsten, molybdenum, tantalum and niobium refractory metals` plates, bars, wires, tubes; various diaphragms and electrodes. Now, we have 20 patents and some of technologies and products are filled of domestic blank.

Products lists:

1. Tungsten, molybdenum and tantalum parts and heating room series products in all kinds of high temperature furnace;

2. Tungsten, Molybdenum Products in crystal furnace of PV industry;

3. Various single crystal furnaces thermal field tungsten and molybdenum products in sapphire industry;

4. Diaphragms and electrodes products in various instruments.

Tungsten ProductsTantalum Niobium Products Other Products

ISO9001 certificate polished tantalum round bar is the main products of our company. ISO9001 certificate polished tantalum round bar is widely used in industrial, especially used in single crystal furnace and vacuum furnace.
The material of ISO9001 certificate polished tantalum round bar belongs to refractory metals, ISO9001 certificate polished tantalum round bar has the high melting point. so the feature of ISO9001 certificate polished tantalum round bar is high temperature resistance. 



Product Name: ISO9001 certificate polished tantalum round bar

Material: tantalum 

Grade: ZHIPU001

Purity: 99.95%min

Specifications: As cilent's request

Application: industrial, electronic,medical, etc.



Tantalum rod

Tantalum rod


Production Name

Best price polished Tantalum round bar

Execution standard





1:Diameter of Wire:Dia>0.015mm, Length<10000mm

2: Diameter of Bar:Dia>1mm,Length:50-2000mm
3: Diameter of Target:Dia<400mm,Thickness<20mm


Forging rotary forging - car light - polishing - drawing - alkali washing, etc.

Classification of tungsten rod surface 

(1) Black Tantalum Rod

(2) Polished Tantalum Rod

Classification of tungsten bar material

(1) pure Tantalum  bars: Tantalum content greater than 99.95%

(2) high temperature Tantalum (W La alloy): lanthanum 0.4~1.2, Tantalum content except for the residual impurities
TZM Tantalum rod: Mo-0.5Ti-0.07~0.12Zr-0.01~0.04C


(1) for making electric vacuum device and electric light source parts

(2) suitable for machining parts of ion implantation
(3) as high temperature heating and high temperature structural parts
(4) in glass and refractory fiber industry as furnace electrode, working at 1300 DEG C glass solution, long service life
(5) used as electrode in rare earth industry

Requirements?of Molybdenum Rod

Wrought Tantalum rod allows the oxide film and the slight skin hammer marks, polished Tantalum rod surface showed no significant oxidation of metallic luster.

Customers can be customized with a variety of specifications of products, welcome to inquire!





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